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Small refactoring

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This commit is contained in:
Marcel Otto 2018-06-15 20:56:40 +02:00
parent c4cbae3525
commit 9193dd916f
1 changed files with 6 additions and 9 deletions
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15
lib/rdf/datatypes/double.ex
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@ -51,15 +51,12 @@ defmodule RDF.Double do
def convert(value, opts), do: super(value, opts)
def canonical_lexical(value) do
case value do
:nan -> "NaN"
:positive_infinity -> "INF"
:negative_infinity -> "-INF"
float when is_float(float) -> exponential_form(float)
_ -> to_string(value)
end
end
def canonical_lexical(:nan), do: "NaN"
def canonical_lexical(:positive_infinity), do: "INF"
def canonical_lexical(:negative_infinity), do: "-INF"
def canonical_lexical(float) when is_float(float), do: exponential_form(float)
def canonical_lexical(value), do: to_string(value)
def decimal_form(float) when is_float(float) do
to_string(float)